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VOC / NEW DIBENZOATE PLASTICIZER/COALESCENT BLENDS FOR LOW VOC COATINGS

机译:VOC /用于低VOC涂料的新型二苯甲酸酯增塑剂/凝结剂

摘要

A novel, low volatility non-phthalate plasticizer / flocculant blend for use in paints and other polymer coatings includes diethylene glycol dibenzoate, dipropylene glycol dibenzoate, and a tri-blend of 1,2-propylene glycol dibenzoate . The tri-blend in the case of being used in paints and other coatings has a stable viscosity even after three freeze / thaw cycles, and is a conventional blend of high VOC flocculants, low VOC non-dibenzoate flocculants and other dibenzoate blends VOC paint or coating with equivalent or better wet edge / open time rating, gloss rating, scrub resistance and block resistance when compared to the coagulant of the present invention. The triblends can be used as alternatives or alternatives, especially in latex and acrylic emulsion coatings to achieve lower VOC content without compromising performance characteristics.
机译:用于涂料和其他聚合物涂料的新型低挥发性非邻苯二甲酸酯类增塑剂/絮凝剂混合物包括二甘醇二苯甲酸酯,二丙二醇二苯甲酸酯和1,2-丙二醇二苯甲酸酯的三混合物。在用于油漆和其他涂料的情况下,即使在三个冷冻/融化循环后,三混物也具有稳定的粘度,并且是高VOC絮凝剂,低VOC非二苯甲酸酯絮凝剂和其他二苯甲酸酯混合物VOC涂料或当与本发明的凝结剂相比时,该涂层具有相等或更好的湿边缘/开放时间等级,光泽等级,耐擦洗性和抗粘连性。三掺混物可以用作替代品或替代品,特别是在乳胶和丙烯酸乳液涂料中,以实现较低的VOC含量而又不影响性能特性。

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